Battery Grade Caustic Potash Solution from China
A high-purity potassium hydroxide solution intended for use in alkaline battery electrolytes. It is a chemically defined inorganic compound of potassium, meeting the requirements of Chapter 28 Note 1, and is classified under tariff item 2815.20.00 as potassium hydroxide (caustic potash).
Duty Rate — China → Canada
0%
Import Tips
• Ensure the solution is properly labelled with its concentration and purity to facilitate CBSA classification
• Verify that the product does not contain any additives that would change its tariff classification
• Keep shipping documents, including the certificate of analysis, readily available for customs inspection